Question

Is this code enough if user want to send email to my webmail? Or I need to make changes?

<?php
$mail = $_POST['mail'];
$name = $_POST['name'];
$subject = $_POST['subject'];
$text = $_POST['text'];

  $to = "[e-mail]";

 $message =" You received  a mail from ".$name;
 $message .=" Text of the message : ".$text;

 if(mail($to, $subject,$message)){
echo "Your message was sent successfully.";
} 
else{ 
echo "there's some errors to send the mail, verify your server options";

}

?>

Answer 1

I suggest adding a header to the email with encoding (UTF8), encode the subject line so you won’t get Gibberish (if you use other non-Latin characters for example) and handle basic events, success or not.

<?php 
$name = $_POST['name'];
$text = $_POST['text'];
$from = $_POST['mail'];
$to = "[e-mail]";
$subject = "=?utf-8?B?".base64_encode($_POST['subject'])."?=";
$message = " You received  a mail from ".$name;
$message .= " Text of the message : ".$text;

$headers = "MIME-Version: 1.0\r\n";
$headers .= "Content-type: text/html; charset=utf-8\r\n";
$headers .= "To: <$to>\r\n";
$headers .= "From: $name <$from>\r\n";    

if (mail($to,$subject,$message,$headers)) {
    // Do something if the email is sent
} else {
    // Do something if there's an error
}
?>